N1-(2-(2-Methyl-1H-imidazol-1-yl)ethyl)-N2-(5-methylisoxazol-3-yl)oxalamide CAS 1209256-91-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1209256-91-6
Molecular FormulaC12H15N5O3
Molecular Weight277.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N1-(2-(2-Methyl-1H-imidazol-1-yl)ethyl)-N2-(5-methylisoxazol-3-yl)oxalamide CAS 1209256-91-6 chemical structure

Description

N1-(2-(2-Methyl-1H-imidazol-1-yl)ethyl)-N2-(5-methylisoxazol-3-yl)oxalamide (CAS 1209256-91-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H15N5O3. Molecular weight: 277.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC12H15N5O3
Molecular Weight277.28 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms5

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